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authorGeert Uytterhoeven <geert@linux-m68k.org>2009-01-04 11:43:00 +0100
committerGeert Uytterhoeven <geert@linux-m68k.org>2009-01-12 20:56:30 +0100
commit1f034456c140a8677d0ff3a9bdb3c4b620aae2cb (patch)
tree223020a4d37b88c82adf33181ee33e9b371d26bc /drivers/video/c2p.h
parent8280eb8a33d60be4f5fa76d5144f66656c71a680 (diff)
downloadlinux-1f034456c140a8677d0ff3a9bdb3c4b620aae2cb.tar.bz2
fbdev: c2p - Cleanups
- Improve comments and naming - Convert macros to static inline functions - Remove superfluous `break' after `return' - Make sure we get a build-time error (undefined reference to 'c2p_unsupported') in case of future misuse - Replace `unsigned long' by `u32' in comp(), as that's what all callers use - Use {get,put}_unaligned_be32() in store_planar{,_masked}() - Use void * for arbitrary pointers - Use a union to represent pixels/words, to avoid casts Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'drivers/video/c2p.h')
-rw-r--r--drivers/video/c2p.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/c2p.h b/drivers/video/c2p.h
index c77cbf17e043..daafd872601c 100644
--- a/drivers/video/c2p.h
+++ b/drivers/video/c2p.h
@@ -10,7 +10,7 @@
#include <linux/types.h>
-extern void c2p(u8 *dst, const u8 *src, u32 dx, u32 dy, u32 width, u32 height,
- u32 dst_nextline, u32 dst_nextplane, u32 src_nextline,
- u32 bpp);
+extern void c2p(void *dst, const void *src, u32 dx, u32 dy, u32 width,
+ u32 height, u32 dst_nextline, u32 dst_nextplane,
+ u32 src_nextline, u32 bpp);